I purchased the Howa 1500 Fluted 20 inch barrelled action back in 2021, and it's probably the centrefire I've shot the most, but of late, the groups have been getting a little erratic, so I thought I'd ask the question ... have I shot out my barrel ?
I tested against ADI's 55gr Blitzking as a control, and then used ADI's powder tables for 2206H (the powder I have) for 55gr projectiles.
I might have found a good load, but the real question will be if this groups going forwards. Let's go down that rabbit hole in another video.
The action is sitting in a MDT ACC Premier Gen 1 chassis, topped for a Zerotech Vengeance 6-24x50 FFP Mil Scope, running the MDT Self Timing Muzzle Brake, and should have been attached at the front to my Accu-Tac SR5 G2 bipod, but I forgot it, so ended up using a spare (and slightly dodgy) mini tripod for my camera.
Thanks for watching.
Негізгі бет Have I shot out my barrel ?
Пікірлер